5.3.x Lenz's law
This extension page goes a little further in the unit of inquiry for 5.3 electromagnetism - what happens when a moving magnetic field makes a current that makes another magnetic field? Could this go on forever? Inquiry questions How do magnetic fields produce currents? Disciplinary concepts energy, interaction You will have explored in 5.3.2 Motion from electromagnetism and 5.3.3 Generating electricity how electric...